2024cdt results

Information

Transient
Name:SN2024cdt
Right ascension: 15h20m42.89s
Declination:49d06m26.42s
Discovery Date:Feb. 11, 2024, 10:30 a.m.
Classification:SN II
Redshift:0.040000
MW E(B-V):0.016
Host
Name:54750
Right ascension: 15h20m41.30s
Declination:49d06m23.08s
Redshift:0.039215
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.92
Transient MWEBV processed 0.04
Host match processed 4.56
Host information processed 0.08
Host MWEBV processed 0.49
Global aperture construction processed 0.91
Global aperture photometry processed 6.33
Validate global photometry processed 17.69
Global host SED inference processed 426.54
Local aperture photometry processed 6.74
Validate local photometry processed 0.03
Local host SED inference processed 491.55
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h20m42.89s, 49d06m26.42s
semi major axis, semi minor axis (arcsec):2.58, 2.58
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 4.71 1.68 22.217 0.387 AB
SDSS_g 19.68 1.44 20.665 0.080 AB
DES_g 19.74 0.4 20.661 0.022 AB
PanSTARRS_g 19.61 0.64 20.669 0.035 AB
SDSS_r 33.68 1.92 20.081 0.062 AB
PanSTARRS_r 35.21 0.78 20.033 0.024 AB
SDSS_i 47.22 2.67 19.715 0.061 AB
PanSTARRS_i 46.26 0.96 19.737 0.023 AB
PanSTARRS_z 46.62 1.68 19.729 0.039 AB
SDSS_z 62.54 8.15 19.410 0.142 AB
DES_z 38.61 1.24 19.933 0.035 AB
PanSTARRS_y 60.33 4.56 19.449 0.082 AB

Aperture details

RA, DEC (J2000):15h20m41.29s, 49d06m22.69s
semi major axis, semi minor axis (arcsec):29.58, 16.04
angle (degrees, anti-clockwise from east):-146.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 183.85 13.6 18.239 0.080 AB
GALEX_NUV 301.1 10.84 17.703 0.039 AB
SDSS_u 992.92 15.55 16.408 0.017 AB
SDSS_g 3997.43 18.02 14.896 0.005 AB
DES_g 3784.37 4.99 14.955 0.001 AB
PanSTARRS_g 4113.12 5.48 14.865 0.001 AB
SDSS_r 7541.62 24.74 14.206 0.004 AB
PanSTARRS_r 7655.2 6.73 14.190 0.001 AB
SDSS_i 10849.82 31.84 13.811 0.003 AB
PanSTARRS_i 10926.51 8.12 13.804 0.001 AB
PanSTARRS_z 12785.29 14.46 13.633 0.001 AB
SDSS_z 13705.59 73.56 13.558 0.006 AB
DES_z 12290.77 19.17 13.676 0.002 AB
PanSTARRS_y 16238.57 37.56 13.374 0.003 AB
2MASS_J 19747.79 448.15 12.266 0.025 Vega
2MASS_H 24252.48 761.69 11.571 0.034 Vega
2MASS_K 22585.54 850.27 11.178 0.041 Vega
WISE_W1 13799.15 55.71 10.851 0.004 Vega
WISE_W2 11148.5 68.95 10.443 0.007 Vega
WISE_W3 27273.32 162.14 7.637 0.006 Vega
WISE_W4 34624.13 1343.4 5.932 0.042 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.444 8.552 8.671
{\rm log}_{10}({\rm SFR}) -1.943 -1.355 -0.880
{\rm log}_{10}({\rm sSFR}) -10.442 -9.917 -9.439
{\rm stellar\ age} 6.365 7.837 11.038

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.861 -1.605 -1.234
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.865 0.188 0.391

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.356 0.718 1.101
\delta -0.257 0.062 0.289
\tau_1/\tau_2 0.612 0.980 1.337
Q_{PAH} 0.952 2.739 5.012
U_{min} 2.829 7.808 14.810
{\rm log}_{10}(\gamma_e)\, -3.178 -2.232 -1.095

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.384 -1.005 -0.171
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.558 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.943 -1.462 -1.062
0.03-0.10 Gyr -2.129 -1.344 -0.788
0.10-0.33 Gyr -2.978 -1.833 -1.282
0.33-1.09 Gyr -3.604 -2.130 -1.545
1.09-3.60 Gyr -3.346 -1.818 -1.364
3.60-11.91 Gyr -2.025 -1.375 -1.200
11.91-13.23 Gyr -1.799 -1.151 -0.367

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.935 11.008 11.080
{\rm log}_{10}({\rm SFR}) 0.419 0.635 0.837
{\rm log}_{10}({\rm sSFR}) -10.609 -10.360 -10.179
{\rm stellar\ age} 6.675 7.523 8.622

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.957 -0.648 -0.443
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.076 0.247 0.388

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.576 0.737 0.923
\delta -0.044 0.066 0.168
\tau_1/\tau_2 0.419 0.702 1.002
Q_{PAH} 0.193 0.517 0.970
U_{min} 2.505 6.074 12.360
{\rm log}_{10}(\gamma_e)\, -3.666 -3.011 -2.058

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.543 -1.439 -1.347
{\rm log}_{10}(\tau_{AGN})\, 0.788 0.893 1.025

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.432 0.679 0.871
0.03-0.10 Gyr 0.202 0.600 0.889
0.10-0.33 Gyr 0.030 0.477 0.788
0.33-1.09 Gyr 0.207 0.593 0.841
1.09-3.60 Gyr 0.551 0.935 1.169
3.60-11.91 Gyr 0.961 1.140 1.260
11.91-13.23 Gyr 0.706 1.205 1.667